baber/WOPTO huggingface dataset:
Patent JP-2001042293-A (JP)
Title: Liquid crystal display device
Inventor: KUWABARA SHINMATSU
IPC: G02F1/1333
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to hold a liquid crystal display panel in a suitable position in a holder without the occurrence of chipping, etc., in a substrate even if strong impact, such as falling impact, is applied thereto. SOLUTION: The detaining means of the liquid crystal display device which includes a liquid crystal display panel 11 having a terminal pattern 121 and a holder 21 for housing and including the liquid crystal display panel 11 therein and is provided with the detaining means for holding down the movement in the surface direction of the liquid crystal display panel on the holder 21 side is formed of a detaining piece 222 which can abut on the level difference surface 121 of the terminal part 121.
Patent JP-H0531248-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1991-08-02
Abstract: PURPOSE:To enable the prize ball discharge control adaptable to a new game board by changing only the part for executing a control operation of the game board, in an electrical controller for taking charge of operation control of the whole game board, at the time of changing the game board for determining the game contents in the game machine. CONSTITUTION:A main control part 130 is constituted of a game board controller 132 for executing game control of a game board 5 of the game machine, a prize-winning ball management controller 134 for outputting a prize ball data signal corresponding to a prize-winning ball, based on a prize-winning ball detecting signal and a specific prize-winning signal, and a discharge controller 133 for executing a prize ball discharge operation or a lending ball discharge operation corresponding to the prize ball data signal by executing operation control of a first and a second discharge solenoids 104a, 104b or a game medium discharge device.
Patent JP-S6278183-A (JP)
Title: Single crystal growth and apparatus therefor
Inventor: MATSUTANI KINYA
IPC: H01L21/18
Filed: 1985-09-30
Abstract: PURPOSE:The titled apparatus, having a magnet device for applying a magnetic field to a single crystal raw material melt and a magnet driving device for driving the magnet device in a specific direction and capable of growing a high-quality single crystal. CONSTITUTION:A raw material melt 1 is charged into a crucible 2 to a level (H0) and kept iin a molten state by a heater 3. Coils (15a) and (15b) are set to give relative positions thereof as shown in the figure by a magnet lifting and lowering driving device 22. The coils (15a) and (15b) are excited by an excitation current electric power source 18 to give the raw material melt 1 is a state shown in the figure. A magnetic field generated by the coils (15a) and (15b) is kept at a constant value to grow a single crystal 7a at a given pulling up speed. Thereby, the surface of the raw material melt 1 is lowered and there is no region (H1) shown in the figure as it is. A solid-liquid interfacial boundary layer 6 enters the region of thermal convections 8 in a curve (B10). Therefore, the coils (15a) and (15b) are lowered by the magnet lifting and lowering driving device 22. The temperature difference between the solid-liquid interfacial boundary layer 6 and the peripheral part of the crucible 2 can be reduced to grow the aimed high-quality single crystal.
Patent JP-2001042008-A (JP)
Title: Semiconductor integrated circuit
Inventor: FUJII YOSHINARI
IPC: G01R31/28
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To execute a scan test of a logic circuit without driving a macro cell. SOLUTION: A semiconductor integrated circuit 1 has a plurality of scan flip-flops SFF1-SFF6 for switching a data path between a normal operation mode and a scan test mode, logic circuits 16 and 17 to be tested with the use of the scan flip flops, a macro cell 18 not to be tested which is connected to the logic circuits 16 and 17, and bypass paths 19 and 19 for bypassing the macro cell 18. At a scan test of logic circuits 16 and 17 in a scan test mode, the macro cell 18 is bypassed by the bypass paths 19 and 19, whereby the need of driving the macro cell specially for the scan test is eliminated.
Patent JP-2000042077-A (JP)
Title: Bathing device
IPC: A61H33/04
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To wash the body during bathing and provide a massage effect and relaxation effect. SOLUTION: Concerning this bathing device, small objects 2 for washing to be irregularly moved by a bubble water current generated inside a bathtub 1 are put in the bathtub 1. Besides, this bathing device is provided with a circulation means 4 for pumping up the small objects 2 for wash and water 3 in the bathtub 1 and returning them into the bathtub 1, washing means 5 for washing dirt stuck on the small objects 2 for wash, and filtering means 6 for filtering washing water. Further, a water current generating means 7 is provided for generating the bubble water stream in the bathtub 1.
Patent JP-H0883620-A (JP)
Title: Interconnector material
Inventor: MORI KAZUTAKA
IPC: H01M8/02
Filed: 1994-09-12
Abstract: PURPOSE: To prevent expansion at the time of reduction and keep the conductivity and thermal expansion coefficient high by substituting part of Y of an yttrium chromite (YCrO3 ) material with Ca, and substituting part of Cr with Mg. CONSTITUTION: The interconnector material of an yttria stabilized zirconia solid electrolyte electrochemical cell is made of an yttrium lanthanum chromite material having the chemical composition (Y1-x Cax ) (Cr1-y Mgy ) O3 , where 0.1<=x<=0.4, 0.05<=y<=0.2. When part of Y of the site A is substituted with Ca and part of Cr of the site B is substituted with Mg concurrently, the feature required as the interconnector of a solid electrolyte fuel cell(SOFC), i.e., thermal expansion coefficient, can be made nearly coincident with that of yttria stabilized zirconia(YSZ). The conductivity is increased, and the expansion at the time of reduction can be almost prevented.
Patent JP-H1143574-A (JP)
Title: Polymer emulsion and production of the same
Inventor: HASEGAWA MITSUTAKA
IPC: C08F230/08
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer emulsion suitable as an adhesive and provide a method for producing the emulsion. SOLUTION: This polymer emulsion is composed of fine particles consisting of a polymer dispersed in water in the presence of an emulsifier. The polymer comprises (a) 1-40 wt.% radically polymerizable monomer unit having a hydrolyzable alkoxysilyl group, (b) 50-99 wt.% vinyl acetate monomer unit and, as necessary, (c) 0-49 wt.% of the other radically polymerizable monomer unit. The method for producing the polymer emulsion comprises emulsifying and dispersing a monomer mixture composed of 1-40 wt.% monomer (a) 50-99 wt.% vinyl acetate monomer (b) and 0-49 wt.% of the other radically polymerizable monomer (c) and an oil-soluble polymerization initiator into water in the presence of an emulsifier, dropping the resultant aqueous dispersion into heated aqueous medium and copolymerizing these monomers (a) to (c).
Patent JP-S59102401-A (JP)
Title: Spray crystallizing apparatus
Inventor: UIRIAMU II RATSUSHIYUTON
IPC: B01D1/18
Filed: 1983-11-17
Abstract: A method and apparatus for the crystallization of solids from liquids includes a vessel (8) having an elongate vertical spray chamber (10) which overlies and is in flow communication with a collection basin (22) for collecting slurry from the spray chamber. The collection basin has a cross-section larger than the cross-section of the spray chamber and preferably includes a side wall (24) which extends upwardly beyond the lower end (18) of the spray chamber (10) to define an opening between the wall of the basin and the spray chamber which communicates with the atmosphere. A blower (14) is located in the top of the spray chamber to draw air at substantially ambient atmospheric conditions through the opening between upper end of the basin and lower end of the spray chamber and upwardly through the chamber (10). The slurry solution which is to be concentrated and crystallized is sprayed into the chamber and directly contacts the air flowing through the chamber thereby resulting in evaporation and concentration of the sprayed slurry and and crystallization of solids therefrom. The slurry collected in the collection basin is recirculated and returned as a spray at the upper end of the chamber. If desired, the recirculated slurry may be heated prior to being returned as a spray at the upper end of the chamber and the heating may be achieved in a heat exchanger (36) so as to utilize waste heat in its operation; this may also be employed to condense the otherwise wasted vapour from a series of vacuum evaporators and further concentrate the product.
Patent JP-S6275633-A (JP)
Title: Photosensitive resin composition
Inventor: MASAOKA KAZUTAKA
IPC: G03F7/033
Filed: 1985-09-30
Abstract: PURPOSE:To make pieces of a stripped resist small a well as to obtain a fine shape of a resist pattern during the formation of a printed wiring board or the like by using a specified film forming polymer, an ethylenic unsatd. compound, an org. halogen compound and sensitizer. CONSTITUTION:This photosensitive resin composition is obtd. by using 100pts.wt. in total of 40-80pts.wt. film forming polymer and 20-60pts.wt. ethylenic unsatd. compound, 0.2-10pts.wt. org. halogen compound basing on 100pts.wt. total amount of the polymer and the unsatd. compound and 0.5-10pts.wt. sensitizer which produced free radicals when irradiated with active rays. The film forming polymer is composed of an alkali-soluble vinyl copolymer having 40,000-80,000wt average mol.wt. and consisting of 10-30wt% monomer represented by formula I (where R1 is 1-12C alkyl), 20-40wt% methacrylic acid and 70-30wt% monomer represented by formula II (where R2 is 1-12C alkyl) as copolymerizable components and an alkali-soluble vinyl copolymer having 60,000-100,000 average mol.wt. and consisting of 35-55wt% monomer represented by the formula I, 20-40wt% methacrylic acid, and 45-5wt% monomer represented by formula II as copolymerizable components.
Patent JP-H08119054-A (JP)
Title: Air bag device and air bag
Inventor: KOSUGI NORIYUKI
IPC: B60R21/20
Filed: 1995-08-25
Abstract: PURPOSE: To provide an air bag for front passenger seat which is small in volume and easy in production. CONSTITUTION: An air bag 18 is formed by overlapping a lower panel 34 with an upper panel 36 and seaming their peripheral edges with each other. Also an opening for inflator 38 is installed on the lower panel 34. Flaps 42, 44, and 48 are installed extendedly from the edge part of the opening 38. The flap 44 is longer than the flap 48. Then a vent hole 40 is provided in the flap 44.
Patent JP-S6459591-A (JP)
Title: Paper money recovery system for incoming/outgoing processor
Inventor: MORIYAMA TETSUO
IPC: B65H1/30
Filed: 1987-08-31
Abstract: PURPOSE: To facilitate the collection of paper money for close inspection processing by collecting paper money remaining at a money paying processing part from a money receiving/paying management stack at the closing time together with the paper money stored in the money receiving/paying stack. CONSTITUTION: Based on the processing result of a collection/close inspection device, the amounts of paper money remaining in the device are collected from every stacker and counted. In the collection, the paper money remaining at a money receiving stacker are paid out from each stacker and stored at a money receiving position 42 of a circulation safe 23 via the switching of a 3rd gate 37. The number of sheets of stored paper money are confirmed at the position 42 together with the paper money which are already received there. When the received paper money are stored in order of transactions and arranged, these paper money are first distributed to the stackers of a money receiving/paying processing part. Then, the distributed paper money are collected, arranged for every denomination and stored again. Thus, the collection/ close inspection processing is facilitated for paper money.
Patent JP-H0880460-A (JP)
Title: Spray nozzle protective device
Inventor: NISHIZAWA SADAHIKO
IPC: B05B17/08
Filed: 1994-09-12
Abstract: PURPOSE: To improve the looking at the time of spraying water and avoid the occurrence of clogging or fouling of fountain holes to prevent malfunction even when the water level of a pond or a river rises to the estimated maximum one. CONSTITUTION: A gaslight cover 4 is installed in a recessed part 2B of a side wall 2A of a water source 2. A spray nozzle 16 whose spraying part 17 is set at a level higher than a normal water level WL and lower than a maximum water level HWL is arranged in the gaslight cover 4. The recessed part 2B is divided by a partition plate 5 into an opening 9 and an air intake port 10, and the 1st space 11 and the 2nd space 12.  Both the opening 9 and the air intake port 10 are positioned higher than the normal water level and lower than the spraying part 17 to make the spraying part 17 face the upper part of the 1st space 11, and an air hole 18 is made in the partition plate 5. and also an air reservoir 6 having a sufficient volume to restrain the upper limit water level IWL in the gastight cover 4 following up the rise in the level of the water source 2 to lower than the spraying part 17 by residual air pressure in the gastight cover 4 is formed in the upper part of the 1st space 11.
Patent JP-S6276971-A (JP)
Title: Blanking circuit for television receiver capable of horizontal deflection frequency changing-over
Inventor: SAGA YOSHIHARU
IPC: H04N3/27
Filed: 1985-09-30
Abstract: PURPOSE:To protect the fluorescent film of a picture tube by muting a video signal simultaneously with stopping the horizontal deflection at the time when changing over the horizontal deflection frequency. CONSTITUTION:When changing over the horizontal deflection frequency, a pulse signal of 1 SA is outputted from a horizontal oscillation control circuit 10, then a horizontal oscillation control transistor 11 and a brightness control transistor 102 are turned on. When the transistor 102 turns on, a low voltage is forcibly supplied to the brightness control terminal 5a of a video-chroma circuit 5, and the electron beams of the picture tube 7 is extremely weakened. When the change-over of the horizontal deflection frequency is completed, the output signal of the circuit 10 goes to zero. Consequently, the transistor 11 turns off, and a horizontal drive transistor 12 turns on to restart the horizontal deflection.
Patent JP-H0263840-A (JP)
Title: Ink jet head
Inventor: INAKA YUKIYOSHI
IPC: B41J2/045
Filed: 1988-08-31
Abstract: PURPOSE:To improve a wettability by ink on a nozzle end face, obtain a constant ink flight direction, and enhance a printing quality by a method wherein a specific treatment of every type is applied on the nozzle end face in a high- molecular resin head to activate the surface of the high-molecular resin. CONSTITUTION:The nozzle end of a nozzle 3 made of a high-molecular resin is a part to be treated 6. The shaded part 6 is treated with sulfuric acid, ultraviolet rays, plasma, corona discharge, electron beam, or flame. The resin surface of the treated part 6 is more activated than an untreated surface and generates polar groups. As a result, the nozzle end face is uniformly wet by ink, and an ink flying direction is made constant. Therefore, a favorable printing quality can be obtained.
Patent JP-2000043940-A (JP)
Title: Packing container
Inventor: KAJIWARA KIYOSHI
IPC: B65D5/50
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To restrict the movement of a stored item in a recess for storage to the utmost and make it difficult to be damaged, by providing a packing container, which comprises a container main body having the recess for the storage and a cover member for covering the recess for the storage, with a restricting mechanism, which restricts the movement of the stored item in the recess for the storage. SOLUTION: In the application of the packing container 100 for displaying and selling a mouse 70, the packing container 100, which has a tray 2 with a recess 2a for storage and a cover member 12 for covering the recess 2a for the storage, is provided with a restricting mechanism, which restricts the movement of the mouse 70 in the recess 2a for the storage. In the restricting mechanism, a stopper member 40 is mounted between the mouse 70 and a tray 2 so that it is free to be detached, and the stopper member 40 is locked onto the tray 2 by a locking mechanism. The locking mechanism locks the lock-in part 40a of the stopper member 42 into a groove 4, formed in the tray 2, so that it is free to slide. Also, because the tray 2 and cover member 12 are each formed in one piece from a transparent member, the mouse 70 can be inspected from outside.
Patent JP-H0563778-A (JP)
Title: Telephone set
Inventor: MARUGATA KAZUHIRO
IPC: H04M1/21
Filed: 1991-08-29
Abstract: PURPOSE:To allow the user to easily move to the dialing action immediately with a ring alarm tone at a time set for talking. CONSTITUTION:A display section 13 displays a current time from a clock section 11, and an alarm tone generating time entered by a predetermined procedure from a dial input section 14 is displayed by a control section 12. When the alarm tone generating time and the current time are coincident, the control section 12 drives a bell 15 for a period different from that of a call tone to generate an alarm tone.
Patent JP-H1028604-A (JP)
Title: Gradation button and manufacture thereof
Inventor: OSUMI KINZO
IPC: B29D19/00
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To enable the manufacture of buttons which are rich in decoration that are not seen hitherto by dying buttons while partially changing the concentration of dyes in a dyeing bath with the lapse of time, so that the gradation of the same color or different colors can be given to the surface of the individual botton. SOLUTION: A dyeing bath is made up of three layers of a water-soluble wax 5, a mixed liquid 6 of the water-soluble wax and water, and a mixed liquid 7 of a dyeing solution and a dyeing assisting agent. The mixed liquid 6 of the wax and water constituting the intermediate layer is preferably poured to the portion of the maximum diameters of the respective buttons, and this ratio of pouring is attributed to determine the width of gradation. The dyeing bath is prepared in the procedure that the water-soluble wax 5 is poured in, buttons 1 are aligned, the mixed liquid 6 of the water-soluble wax and water is poured in, and the mixed liquid 7 of the dyeing solution and the dyeing assisting agent is poured in.  The temperature of the dyeing bath is gradually raised, and finally it is preferable to keep the temperature constant at a temperature near to the boiling point of water, and the temperature is maintained constant until a desired dyeing concentration is attained.
Patent JP-H0263947-A (JP)
Title: Manufacture of vehicular insulator
Inventor: KAZAMA NARUAKI
IPC: B60R13/08
Filed: 1988-08-31
Abstract: PURPOSE:To aim at decreasing the number of felt pieces and improving the rigidity and the adhesiveness with the skin material by laminating the felt pieces in the overlapped state so as to be formed of the appropriate thickness as well as sticking the laminated part to the skin material of the surface side through slits. CONSTITUTION:An insulator dash 10 is made by sticking a noise insulating skin material uniformly on the surface of a felt layer, and the felt is deviated into an upper part I, a center part II and a lower part III matching the form of a dash panel. In this case, the center part II is formed of a left side piece (b) of approximately 40mm thickness and a right side piece (c) of approximately 15mm thickness and a center piece (d), and the center piece (d) is laminated with an extended piece (c') of approximately 15mm thickness which is the extension of the right side piece (c) and an extended piece (e') which is the extension of the center piece (e) of approximately 5mm thickness of the lower part III so as to be approximately 20mm in total thickness. The extended piece (e') is provided with plural slits 12, overlapped with the extended piece (c'), and attached to the skin material 14 through the slits 12 so that the extended pieces (c'), (e') are adhered to the skin material in the laminated state.
Patent JP-S6195377-A (JP)
Title: Developing device
Inventor: OSAWA SHIGENOBU
IPC: G03G15/09
Filed: 1984-10-17
Abstract: PURPOSE:To prevent the formation and growth of a toner layer on a developer carrying body and to improve image quality by forming the electric field in the direction backward from the direction of the electric field generated between the image carrying body and the developer carrying body between the developer carrying body and conductive member. CONSTITUTION:The greater part on a photosensitive body 1 in reversal development is the non-image part of high potential and therefore the electric field is formed in the direction toward a developing roller 21 from the body 1. The positive electrostatically charged toner in the developer magnetic brush formed on the developing roller 21 is attracted toward the roller 21 side in the electric field and the toner sticks to the circumferential surface of the roller 21. The electric field in the direction toward the conductive member 27 side is formed between the freshly provided sticking to the circumferential surface of the roller 21 toward the member 27 side, thereby preventing the formation and growth of the toner layer. The toner attracted to the member 27 is recovered into a developer housing part 25 by the rotation of a sleeve 31. The development with high image density and less fogging of the ground texture without an edge effect is thus made possible.
Patent JP-S60110185-A (JP)
Title: Optical integrated circuit package
Inventor: KIMURA SOUICHI
IPC: H01L23/02
Filed: 1983-11-18
Abstract: PURPOSE:To improve the thermal dissipation, to increase the lifetime and to enhance the reliability by composing of the first package metallized from terminal lead wirings and the second package made of a solid piece having large thermal conductivity on a ceramic substrate. CONSTITUTION:Lead wirings 4 connected with external leads 3 are metallized on a ceramic substrate 1 formed with a recess, internal leads 5 are connected as the first package, the projection 11 of the second package made of metal piece 10 of a copper material is coupled with epoxy resin with the recess and integrated. An Si submount 21 is die bonded along the projection 11 and then an optical integrated circuit chip 20 integrated with the semiconductor laser and the drive circuit are die-bonded, electrode pads 23 of the chip 20 and the leads 5 are wire bonded with wirings 22. The heat generated at the chip 20 is transmitted to the piece 10 having large thermal conductivity, thereby improving the heat dissipation.
Patent JP-H0643243-A (JP)
Title: Position measuring method for tunnel
Inventor: KAWABATA KAZUYOSHI
IPC: G01C22/00
Filed: 1991-08-05
Abstract: PURPOSE:To provide the position measuring method for a tunnel generating no error in measuring the line shape of the tunnel due to irregularities on the inner surface of the tunnel and the position change of a self-propelled travel bogie in the tunnel. CONSTITUTION:Marks provided at a constant interval in a tunnel are read out by an identification light source 20 and an identification light receiver 21 to determine the accurate travel distance. The angular velocity signals obtained by a three-axis direction angular velocity measuring means 15 are corrected by signals indicating the position in the horizontal direction and vertical direction on the cross section of the tunnel obtained with a separation distance measuring light source 23 and a separation distance measuring light receiver 24, and the line shape of the tunnel is correctly measured.